package com.train.mgr.modules.biz.mapper;

import com.train.mgr.modules.biz.entity.LessonLessonRole;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Param;

/**
 * <p>
 * 课时-课时角色表 Mapper 接口
 * </p>
 *
 * @author cxg
 * @date 2025-09-30
 */
public interface LessonLessonRoleMapper extends BaseMapper<LessonLessonRole> {

    int deleteByLessonId(@Param("lessonId") Long lessonId,@Param("customerId") Long customerId);

}
